Idea for the Q&A below: To answer this question, we should know that: The Tudor rose (sometimes called the Union rose) is the traditional floral heraldic emblem of England and takes its name and origins from the House of Tudor, which united the House of York and House of Lancaster.
Q: The Tudor rose (sometimes called the Union rose) is the traditional floral heraldic emblem of England and takes its name and origins from the House of Tudor, which united the House of York and House of Lancaster.

Based on this passage, emblem which united houses of york and lancaster?
A: The Tudor rose ( sometimes called the Union rose )

Idea for the Q&A below: To answer the question, consider the following: Marina Bay Sands is an integrated resort fronting Marina Bay in Singapore.
Q: Context: Marina Bay Sands is an integrated resort fronting Marina Bay in Singapore. At its opening in 2010, it was billed as the world's most expensive standalone casino property at S $ 8 billion, including the land cost.

Question: where is marina bay sands located in singapore?
A: fronting Marina Bay in Singapore

Idea for the Q&A below: This is the relevant information: It is often used in place of Fehling's solution to detect the presence of reducing sugars.
Q: It is a complex mixture of sodium carbonate, sodium citrate and copper (II) sulfate pentahydrate. It is often used in place of Fehling's solution to detect the presence of reducing sugars. The presence of other reducing substances also gives a positive reaction. Such tests that use this reagent are called the Benedict's tests. A positive test with Benedict's reagent is shown by a color change from clear blue to a brick-red precipitate.

Answer this question: what is the general name given to molecules detected by benedict's reagent?
A: reducing sugars

Idea for the Q&A below: To answer this question, we should know that: Mayberry, North Carolina is a fictitious community that was the setting for two popular American television sitcoms, The Andy Griffith Show and Mayberry R.F.D.

Q: Mayberry, North Carolina is a fictitious community that was the setting for two popular American television sitcoms, The Andy Griffith Show and Mayberry R.F.D. Mayberry was also the setting for a 1986 reunion television movie titled Return to Mayberry. Mayberry is said to be based on Andy Griffith's hometown of Mount Airy, North Carolina. Mount Airy is also known as Mayberry and this town is known by both names to the people who reside there.

Where is mayberry located on the andy griffith show?
A: North Carolina